Definition. Geometrical division of time across the world in 24 longitudinal divisions. Time zones are determined by dividing the Earth into 24 lunes with 15 degrees of longitude in width, observing local time, and then making the zone one hour earlier than the zone immediately to the east.
Show similar names Show variant names. Name Shereen generally means Sweet, is of Iranian (Persian), Indian origin, Name Shereen is a Feminine (or Girl) name. Person with name Shereen are mainly Muslim by religion.ind Rashi, Numerology, Lucky number, lucky days, lucky color, Auspicious stones for Shereen or Find Chinese zodiac sign or Birthstone for your birthday.
The name Doreen is of Irish origin, and it means Gift . It's a name commonly given to girls. Doreen was born in 1974.ccording to the 1959 U.S. Social Security Administration data, the name Doreen ranks #91 in popularity as a baby girl's name in New York. Imagine that, 460 babies in New York have the same name as you in 1959. Across the entire United States a total of 2,205 babies also bear the same first name during the same year.